Bill, BRILLIANT!!!
You really suckered me in with that one. You are of course aware of the 2 - 4 Law which governs the distribution of people in the wild?? The number of people encountered in the wild is directly proportional to the square of the horizontal distance from the carpark, and the fourth power of the vertical distance above or below said carpark! Thanks for giving me a really good laugh! John Dr John Pickard Senior Lecturer, Environmental Planning Graduate School of the Environment Macquarie University, NSW 2109 Australia Phone + 61 2 9850 7981 (work) + 61 2 9482 8647 (home) Fax + 61 2 9850 7972 (work)